This is a door glass run channel set of two (2) that will fit a variety of Datsun/Nissan vehicles listed below. This part goes inside the window frame where the door glass slides against it. This part is made of soft felt on the inner side where the door glass directly slides against it, and rubber on the outside.
Fits: 240Z/260Z/280Z/620/720/220/320/520/521/J15